25272022

素因数分解:

$2^1\times {\mathrm{821}}^1\times {\mathrm{15391}}^1$

素因数の和:16214

約数の個数: 8

約数和(自身を含む): 37956672

約数和(自身を除く): 12684650

約数列:

[1, 2, 821, 1642, 15391, 30782, 12636011, 25272022]

約数ペア:

[(1, 25272022), (2, 12636011), (821, 30782), (1642, 15391)]